3-mers UGA 50 bases upstrand from start codon

[CSV file]

Density of motif

t-test: p=0.000112138

Neutral set average density: 0.0133743

Different set average density: 0.0110664

Presence of motif

           motif_present
gene_set    absent present
  different    567     427
  neutral     1009     944

Fisher's exact test: p=0.00624342

Binomial GLM: p=0.00568183

Call:
glm(formula = motif_present ~ different, family = binomial, data = daf)

Deviance Residuals: 
   Min      1Q  Median      3Q     Max  
-1.149  -1.149  -1.060   1.206   1.300  

Coefficients:
              Estimate Std. Error z value Pr(>|z|)   
(Intercept)   -0.06659    0.04528  -1.471  0.14141   
differentTRUE -0.21699    0.07846  -2.766  0.00568 **
---
Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

(Dispersion parameter for binomial family taken to be 1)

    Null deviance: 4071.1  on 2946  degrees of freedom
Residual deviance: 4063.5  on 2945  degrees of freedom
AIC: 4067.5

Number of Fisher Scoring iterations: 3